Embedded Systems with AVR ATMEGA32 Microcontroller

An In - Depth Approach to Embedded Systems Programming

4.80 (57 reviews)
Udemy
platform
English
language
Hardware
category
Embedded Systems with AVR ATMEGA32 Microcontroller
469
students
37 hours
content
Mar 2023
last update
$69.99
regular price

What you will learn

Detailed theoretical aspects of ATMEGA32 MCU (Architecture, Clock Sources, Programming Techniques, Fuse and Lock Bits, etc.)

Detailed concepts of MCU programming and thorough understanding of ATMEGA32 peripherals.

Programming of Basic ATMEGA32 peripherals (GPIO, UART, ADC, External Interrupts, On - Board NVS, Analog Comparator).

Working and programming of critical ATMEGA32 peripherals (Timers, Timer CTC Mode, Counter Mode, Timer Input Capture Mode, PWM)

Some more important topics in MCU programming (Watchdog Timer and Low - Power Modes).

Implementation of embedded system communication protocols (SPI and I2C) along with interfacing of related external peripherals and MCU to MCU communication.

Theory and interfacing of Basic external peripherals (LEDs, Pushbuttons, SPDT Relay, 16x2 LCD, DC Motors with L293D / L298N Motor Drivers, Servo Motors).

More basic peripheral programming (Stepper Motor, Dot Matrix Display, 7 Segment Display).

Complex peripheral programming (KS0108, ST7920, Nokia 5110 Graphical LCDs and SSD1306 OLED Display).

Extraction of vital information from datasheet and other relevant technical documents for programming / interfacing on - board or external peripherals.

Hands - On implementation / testing of each and every circuit and program explained in this course.

Methods for remote control of standard bench equipment like DSO, Signal Generator and Bench Top DC Power Supply.

Why take this course?

"Embedded Systems with AVR ATMEGA32 Microcontroller – An In – Depth Approach" - As the name suggests, this course contains an in - depth analysis of the ATMEGA32 microcontroller along with the absolute fundamentals of microcontroller programming. Now, you must be thinking that, in this modern world where electronics are being powered up using ARM cortex processors and controllers, FPGA's, etc., what is the need for learning an old school controller like ATMEGA32? A very simple answer to this is, if you want to learn the advanced controllers, then it is imperative that you possess a thorough understanding of the fundamental controllers used in embedded system applications and now - a - days, ATMEGA32 is the most beginner friendly microcontroller because it is relatively easy to program and easy to understand.


This course contains a total of 136 lectures divided into 14 sections but I'll layout the entire game plan of this course in 4 major parts: -


  1. You'll be introduced to the ATMEGA32 MCU and its features, followed by detailed discussions about its architecture, memory organization, clock sources, programming techniques, etc. Also you'll know about the various parts, equipment and software that are required and how to work with them.

  2. You'll be beginning your microcontroller programming journey starting with programming and testing of basic ATMEGA32 peripherals like GPIO, UART, ADC, External Interrupts, Analog Comparators and On - Board Non - Volatile Storage. Also you'll be knowing how to interface external peripherals like LED's, pushbuttons, LCDs, relays, dot matrix displays, 7 segment displays, DC motors, Stepper motors, etc.

  3. You'll be dealing with some critical concepts in microcontroller programming like timers, various modes of timers like Counter, CTC, Input Capture and PWM modes. Also you'll be knowing about some less discussed yet important topics like low power modes and watchdog timers along with generation of interrupts by them in the MCU.

  4. You'll be understanding 2 of the most commonly used communication protocols in embedded systems namely SPI and I2C protocols in great details followed by interfacing different external peripherals with the microcontroller using these protocols along with generation of protocol based interrupts in this MCU. Also, towards the end, you'll be dealing with interfacing of complex peripherals like Graphical LCDs and OLED displays with this MCU.


The pattern to learn a given concept in this course is a 5 step process :-


  1. You'll gain an in - depth theoretical background about the concept.

  2. You'll be provided with detailed explanations of vital information present in technical documents / datasheets of the MCU and associated components / peripherals because it is very essential for coding the MCU.

  3. You'll be understanding related circuit connections for testing the concept and the circuit will be explained in schematic and breadboard formats.

  4. You'll be explained each and every line of the programs for testing the concept and the program configurations will be explained with reference to the datasheets of the MCU and its associated components.

  5. You'll be implementing circuit connections on the bench and testing the programs on those circuits.


Now, why should you choose my course at all?

There are 3 good reasons:-


  1. The sheer amount of detail in which each concept of the ATMEGA32 microcontroller has been explored.

  2. Circuits have not been simulated using simulation software because there are times when simulations can fool you completely.

  3. More than 80 programs have been analyzed and implemented practically on the bench.


This course has been designed for beginners in the field of embedded systems programming and also for those who are very enthusiastic about electronics but have absolutely no idea how or where to start from. However, I would recommend having previous knowledge about C programming concepts, fundamentals of digital electronics along with a basic idea of how basic electronic components like resistor, inductor, capacitor, diode, transistor, FET, logic gate ICs, etc. work.


Finally, I'll be truthful and honest with you. I can't guarantee that this course is going to be a fun one or like its going to be a walk in the park but I can definitely guarantee that this course is a powerhouse of knowledge and information about microcontroller programming using ATMEGA32 MCU. Once you have successfully completed this arduous journey of 136 lectures, your knowledge, skill and confidence in embedded systems will be boosted to the next level. So please take this interesting course and I assure you that it'll be worth your every penny. Also please leave a genuine feedback in the end as it will only help me improve more and more. Happy learning!!!


PS. Please view Sections 1 and 2 completely before going for a refund and also do leave an honest review or reason for the refund

Screenshots

Embedded Systems with AVR ATMEGA32 Microcontroller - Screenshot_01Embedded Systems with AVR ATMEGA32 Microcontroller - Screenshot_02Embedded Systems with AVR ATMEGA32 Microcontroller - Screenshot_03Embedded Systems with AVR ATMEGA32 Microcontroller - Screenshot_04

Reviews

Mokesioluwa
September 28, 2023
"The comprehensive exploration of each subject and the meticulous examination of every concept were truly commendable. I particularly appreciated the teaching approach, which involved presenting the theory before delving into practical applications. It was heartening to see the inclusion of the ATMEL studio in the curriculum. The utilization of the C programming language was also executed proficiently. Thank you."
Vysakh
September 19, 2023
Excellent course.I have some experience in working with Arduino development boards and I wanted to upskill myself moving from Arduino to low level programming and this course has helped me a lot in understanding the low level side.
Shannan
July 29, 2023
Excellent detail provided and thorough explanations of subject. The instructor provides practical insight into the topic. Thanks Manaskant !
Dayantha
March 19, 2023
I just completed the lecture 10. The content was very good, well explained. However I like to point out couple of things. 1. In the demonstration a circuit configuration was shown with the relay module fed with 5V DC from the USB Port and an AC power point showing the connection to mains. In this configuration I am not sure how much current the USB port can supply to power the relay. At 5V a DC Relay would take about 40mA. 2. This is about using 230V mains power. In the actual demonstration the 230V power was connected to the light bulb using two clips and the connections were kept lying on the table with exposed 230V siting very close to each other. I think it is important to pay attention to safety of students, particularly the young learners those do not have a good understanding about electrical safety. . Using 230V mains on a lab bench, with exposed wires is dangerous, and students might do it as shown without an understanding of the danger. Therefore I suggest not to use 230V mains at all in these lessons. Instead use a stepped down voltage such as 23V AC with a safe AC power source. Dear Manaskant Mishra, I am really enjoying this course. The reason for me to follow this course is to get to know the fine details of this family of processors. You are covering them really well. The comment I made about safe use of 230V is actually to highlight the importance of following safety guidelines and rules. I am currently working in the vocational education sector in Australia. Here there are very strict rules using mains supply for experiments. Only licensed electricians are allowed to connect mains circuits. When connecting mains circuits, we have to always make sure there are no exposed conductors carrying mains power. Those rules and practices are very important to introduce as standard practices of technicians to ensure safety. Because of this reason, the technical educators in countries where they have strict regulations about using mains power, will not recommend this course to students as it violate their safety regulations. That is why I suggested to avoid using mains power in experiments at all. Excellent..
Ashish
December 24, 2022
I highly recommend this course who wants to start with AVR MCU's, Instructor has properly explained theory, practical implementation and reading datasheet of each and every topic. I was amazed by seeing efforts instructor has put in this 37hrs course, nothing like that is available online right now. Hope instructor could next bring something like that on ARM based MCU like STM32 Thank you

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4844660
udemy ID
8/22/2022
course created date
9/30/2022
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